Hotel waiter Lin Wan accidentally discovered that she was pregnant with CEO Jiang Han's child. At this time, Jiang Han was frustrated because his fiancée regretted his marriage in public. Lin Wan found him with her pregnant belly and used the flesh and blood in her belly as an excuse to bring him back to reality from the trough of life. From signing the consent form for surgery to deciding to keep the child, from donating real estate to making a property agreement, Jiang Han used a strong sense of responsibility to arrange everything for the mother and son. In the end, this gentle man chose to face life bravely, and Lin Wan completely changed the trajectory of his life because of this unexpected little life.